;;; Compiled by f2cl version:
;;; ("$Id: f2cl1.l,v 1.209 2008/09/11 14:59:55 rtoy Exp $"
;;;  "$Id: f2cl2.l,v 1.37 2008/02/22 22:19:33 rtoy Rel $"
;;;  "$Id: f2cl3.l,v 1.6 2008/02/22 22:19:33 rtoy Rel $"
;;;  "$Id: f2cl4.l,v 1.7 2008/02/22 22:19:34 rtoy Rel $"
;;;  "$Id: f2cl5.l,v 1.197 2008/09/11 15:03:25 rtoy Exp $"
;;;  "$Id: f2cl6.l,v 1.48 2008/08/24 00:56:27 rtoy Exp $"
;;;  "$Id: macros.l,v 1.106 2008/09/15 15:27:36 rtoy Exp $")

;;; Using Lisp International Allegro CL Enterprise Edition 8.1 [64-bit Linux (x86-64)] (Oct 7, 2008 17:13)
;;;
;;; Options: ((:prune-labels nil) (:auto-save t)
;;;           (:relaxed-array-decls t) (:coerce-assigns :as-needed)
;;;           (:array-type ':array) (:array-slicing t)
;;;           (:declare-common nil) (:float-format double-float))

(in-package :clml.blas)


(let* ((zero (f2cl-lib:cmplx 0.0 0.0)))
  (declare (type (f2cl-lib:complex16) zero) (ignorable zero))
  (defun zgerc (m n alpha x incx y incy a lda)
    (declare (type (f2cl-lib:complex16) alpha)
     (type (array f2cl-lib:complex16 (*)) a y x)
     (type (f2cl-lib:integer4) lda incy incx n m))
    (f2cl-lib:with-multi-array-data ((x f2cl-lib:complex16 x-%data%
                                      x-%offset%)
                                     (y f2cl-lib:complex16 y-%data%
                                      y-%offset%)
                                     (a f2cl-lib:complex16 a-%data%
                                      a-%offset%))
      (prog ((i 0) (info 0) (ix 0) (j 0) (jy 0) (kx 0)
             (temp #C(0.0 0.0)))
            (declare (type (f2cl-lib:complex16) temp)
             (type (f2cl-lib:integer4) i info ix j jy kx))
            (setf info 0)
            (cond ((< m 0) (setf info 1))
                  ((< n 0) (setf info 2))
                  ((= incx 0) (setf info 5))
                  ((= incy 0) (setf info 7))
                  ((< lda
                      (max (the f2cl-lib:integer4 1)
                           (the f2cl-lib:integer4 m)))
                   (setf info 9)))
            (cond ((/= info 0) (xerbla "ZGERC " info) (go end_label)))
            (if (or (= m 0) (= n 0) (= alpha zero)) (go end_label))
            (cond ((> incy 0) (setf jy 1))
                  (t
                   (setf jy
                         (f2cl-lib:int-sub 1
                                           (f2cl-lib:int-mul (f2cl-lib:int-sub n
                                                                               1)
                                                             incy)))))
            (cond ((= incx 1)
                   (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                                 ((> j n) nil)
                                 (tagbody
                                     (cond ((/= (f2cl-lib:fref y (jy)
                                                               ((1 *)))
                                                zero)
                                            (setf temp
                                                  (* alpha
                                                     (f2cl-lib:dconjg (f2cl-lib:fref y-%data%
                                                                                     (jy)
                                                                                     ((1
                                                                                       *))
                                                                                     y-%offset%))))
                                            (f2cl-lib:fdo (i 1
                                                           (f2cl-lib:int-add i
                                                                             1))
                                                          ((> i m) nil)
                                                          (tagbody
                                                              (setf (f2cl-lib:fref a-%data%
                                                                                   (i
                                                                                    j)
                                                                                   ((1
                                                                                     lda)
                                                                                    (1
                                                                                     *))
                                                                                   a-%offset%)
                                                                    (+ (f2cl-lib:fref a-%data%
                                                                                      (i
                                                                                       j)
                                                                                      ((1
                                                                                        lda)
                                                                                       (1
                                                                                        *))
                                                                                      a-%offset%)
                                                                       (* (f2cl-lib:fref x-%data%
                                                                                         (i)
                                                                                         ((1
                                                                                           *))
                                                                                         x-%offset%)
                                                                          temp)))
                                                            label10))))
                                     (setf jy
                                           (f2cl-lib:int-add jy incy))
                                   label20)))
                  (t
                   (cond ((> incx 0) (setf kx 1))
                         (t
                          (setf kx
                                (f2cl-lib:int-sub 1
                                                  (f2cl-lib:int-mul (f2cl-lib:int-sub m
                                                                                      1)
                                                                    incx)))))
                   (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
                                 ((> j n) nil)
                                 (tagbody
                                     (cond ((/= (f2cl-lib:fref y (jy)
                                                               ((1 *)))
                                                zero)
                                            (setf temp
                                                  (* alpha
                                                     (f2cl-lib:dconjg (f2cl-lib:fref y-%data%
                                                                                     (jy)
                                                                                     ((1
                                                                                       *))
                                                                                     y-%offset%))))
                                            (setf ix kx)
                                            (f2cl-lib:fdo (i 1
                                                           (f2cl-lib:int-add i
                                                                             1))
                                                          ((> i m) nil)
                                                          (tagbody
                                                              (setf (f2cl-lib:fref a-%data%
                                                                                   (i
                                                                                    j)
                                                                                   ((1
                                                                                     lda)
                                                                                    (1
                                                                                     *))
                                                                                   a-%offset%)
                                                                    (+ (f2cl-lib:fref a-%data%
                                                                                      (i
                                                                                       j)
                                                                                      ((1
                                                                                        lda)
                                                                                       (1
                                                                                        *))
                                                                                      a-%offset%)
                                                                       (* (f2cl-lib:fref x-%data%
                                                                                         (ix)
                                                                                         ((1
                                                                                           *))
                                                                                         x-%offset%)
                                                                          temp)))
                                                              (setf ix
                                                                    (f2cl-lib:int-add ix
                                                                                      incx))
                                                            label30))))
                                     (setf jy
                                           (f2cl-lib:int-add jy incy))
                                   label40))))
            (go end_label)
       end_label (return (values nil nil nil nil nil nil nil nil
                                 nil))))))

(in-package #-gcl #:cl-user #+gcl "CL-USER")
#+#.(cl:if (cl:find-package '#:f2cl) '(and) '(or))
(eval-when (:load-toplevel :compile-toplevel :execute)
  (setf (gethash 'fortran-to-lisp::zgerc
                 fortran-to-lisp::*f2cl-function-info*)
        (fortran-to-lisp::make-f2cl-finfo :arg-types '((fortran-to-lisp::integer4)
                                                       (fortran-to-lisp::integer4)
                                                       (fortran-to-lisp::complex16)
                                                       (array
                                                        fortran-to-lisp::complex16
                                                        (*))
                                                       (fortran-to-lisp::integer4)
                                                       (array
                                                        fortran-to-lisp::complex16
                                                        (*))
                                                       (fortran-to-lisp::integer4)
                                                       (array
                                                        fortran-to-lisp::complex16
                                                        (*))
                                                       (fortran-to-lisp::integer4))
          :return-values '(nil nil nil nil nil nil nil nil nil)
          :calls '(fortran-to-lisp::xerbla))))

